PCE is an excellent solvent for organic materials. Otherwise it is volatile, highly stable, and nonflammable. For these reasons, it is widely used in dry cleaning. It is also used to degrease metal parts in the automotive and other metalworking industries, usually as a mixture with other chlorocarbons.
| CAS No.: | 127-18-4 |
|---|---|
| Formula: | C2cl4 |
| EINECS: | 204-825-9 |
| Type: | Synthesis Material Intermediates |
| Appearance: | Liquid |
| Quality: | Industrial |
Tetrachloroethene CAS 127-18-4/ Perchloroethylene/PCE
for Fire Extinguishing Agent
PCE, , is a chlorocarbon with the formula Cl2C=CCl2. It is a colorless liquid widely used for dry cleaning of fabrics, hence it is sometimes called "dry-cleaning fluid". It has a sweet odor detectable by most people at a concentration of 1 part per million (1 ppm). Worldwide production was about 1 million metric tons (980,000 long tons; 1,100,000 short tons) in 1985.
| ITEM | SPECIFICATION | RESULT |
APPEARANCE | COLORLESS TRANSPARENT LIQUID, NO VISIBLE MECHANICAL IMPURITY | COLORLESS TRANSPARENT LIQUID, NO VISIBLE MECHANICAL IMPURITY |
| CHROMATICITY,PT-CO/HAZEN | 15MAX | 10 |
| DENSITY ρ(20ºC),g/com³ | 1.615-1.625 | / |
| TETRACHLOROETHYLENE % | 99.9MIN | 99.99 |
| EVAPORATION RESIDUE CONTENT % | 0.002MAX | / |
| WATER % | 0.005MAX | 0.0027 |
| PH | 5.0-8.0 | 6.69 |
| CONCLUSION | QUALIFIED | |
| REMARKS ABOVE RESULTS ARE BASED ON INSPECTION REPORT NO.YQY12f20190527IA | ||
PCE is an excellent solvent for organic materials. Otherwise it is volatile, highly stable, and nonflammable. For these reasons, it is widely used in dry cleaning. It is also used to degrease metal parts in the automotive and other metalworking industries, usually as a mixture with other chlorocarbons. Tetrachloroethylene is being substituted in Europe for similar but more hazardous trichloroethylene. It appears in a few consumer products including paint strippers and spot removers. It is also used in aerosol preparations.
It is used in neutrino detectors where a neutrino interacts with a neutron in the chlorine atom and converts it to a proton to form argon.
Historical applications
PCE was once extensively used as an intermediate in the manufacture of HFC-134a and related refrigerants. In the early 20th century, tetrachloroethene was used for the treatment of hookworm infestation.
1 Q:Are you manufacturer?
A: As an integrated enterprise, we have our own production lines on Methylene Chloride, Chloroform and Aniline oil, meanwhile we are one of the experienced distributors for other chemicals such as cyclohexanone, Dimethyl Formamide, Propylene Glycol, Ethylene Glycol, Dimethyl Carbonate, Thiourea, Polyol, TDI, IPA, Ethanol etc. We have competitive price benefited by ready stock and good relations with some leading chemical manufacturers.
2 Q: How can you guarantee your quality?
A: Our factory owns mature production line under EPR quality system. We can guarantee the stability and qualification of the raw materials. And we also have SOP loading system to ensure the safety and timely transportation.
3 Q: Can I get some samples?
A: Yes, we welcome sample order for you to test and check our quality. Send me your requirements of the product you need. We can provide sample free of charge, and the express cost is on you.
4 Q: How to confirm the Product Quality before placing orders?
A : You can get free samples from us or taking our previous SGS Reports as reference or arrange SGS before loading.
5 Q: What is your MOQ?
A: Our MOQ is 20'FCL for each product.
6 Q: What kind of package do you have?
A: We have various of packages to meet needs of our customers,like Iron drums,plastic drums, IBC tanks, Flexitank, ISO TANK and bags etc.
7 Q :Which kind of payment terms do you accept?
A:We prefer TT, LC payment terms. Other payment terms are flexible to be further discussed.
8 Q:Can you give me a discount price?
A: Yes. It depends on your order qty.
9 Q: How about your delivery? How long is your delivery time?
A: Prompt and reliable delivery by professional shipping lines.
Generally it takes 14 days after deposit or original LC.
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Suneco Chem, the name that you can trust. As a vital professional chemical manufacturer in China, we warmly welcome your visit to our factory and talk business face to face! We are at your disposal all the time.
